Jorrit has helped the business to establish a UX function that is now always considered upfront rather than part-way through a project. It has been good to see the positive effect he is having on our work. I'm delighted that users are considered and consulted much earlier in our processes. The success of our app demonstrates the impact of Jorrit being involved from the beginning. It was good to see the effect that early working prototypes and user research have had on our thinking and eventual end product.

Paul OsborneChief Technology Officer, The Key27 March 2019

Jorrit is leading on the user experience and design aspects of the project and is proactive in doing so. I have very positive feedback on the quality of his work. He has quickly got up to speed on the project and has an in-depth understanding of the data. He is also closely aligned with the Product Owner.

Melissa ShawHead of UX & Design, Springer Nature13 May 2015

Jorrit has an excellent knowledge of front-end technology, accessibility and design (as well as a wicked sense of humor). He is an excellent user-centered designer and front-end developer.

Jorrit has given a strong contribution, proactively expanding well beyond the web development role. He is conscientious in his work: he writes very detailed and clear specifications, he tests very thoroughly and very, very few issues escape his eagle eyes. He has earned the respect of the team and his input in all areas is highly valued, as various team members have indicated.

Christine ErbProduct Manager, Elsevier6 July 2010

Jorrit is intrinsically motivated by his job and never stops trying to improve things in all areas: process, product, form of UCD deliverables. He can be relied on to bring tasks to completion. He is respected by his colleagues inside and outside of UCD, and is a pleasant person to work with.

Working with Jorrit, I was impressed by his ample capability to understand the users and tailor the UI design to their specific needs. With an eye for detail, creativity and passion to deliver high quality work, Jorrit was capable of making a difference in the team right from the very beginning. I enjoyed working with him and I can certainly recommend him as a valuable addition to any team/organization.